People v. Anderson CA3

CourtCalifornia Court of Appeal
DecidedMay 4, 2026
DocketC101712
StatusUnpublished

This text of People v. Anderson CA3 (People v. Anderson CA3) is published on Counsel Stack Legal Research, covering California Court of Appeal primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
People v. Anderson CA3, (Cal. Ct. App. 2026).

Opinion

Filed 5/4/26 P. v. Anderson CA3 NOT TO BE PUBLISHED

California Rules of Court, rule 8.1115(a), prohibits courts and parties from citing or relying on opinions not certified for publication or ordered published, except as specified by rule 8.1115(b). This opinion has not been certified for publication or ordered published for purposes of rule 8.1115.

IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA THIRD APPELLATE DISTRICT (Butte)

THE PEOPLE, C101712 Plaintiff and Respondent, (Super. Ct. No. 19CF05564) v.

ROBERT ANTHONY ANDERSON, Defendant and Appellant.

On the morning of August 27, 2019, in Forest Ranch, Butte County, defendant Robert Anthony Anderson beat Gunther Klaus Rupprecht (the decedent) to death. A jury found defendant not guilty of first degree murder but found him guilty of the lesser included offense of second degree murder, and also found him guilty of two drug-related offenses. The trial court sentenced defendant to 15 years to life for murder and an additional five years determinate on the drug-related convictions. Defendant argues on appeal that the trial court prejudicially erred in failing to instruct the jury, on its own motion, (1) with CALCRIM No. 3425 on unconsciousness, that unconsciousness may be caused by a blackout, and that he was not guilty of murder if he acted while unconscious, and (2) with CALCRIM No. 626 that he was not guilty of murder, and was only guilty of involuntary manslaughter, if he killed while unconscious due to voluntary intoxication. We will affirm the judgment.

1 BACKGROUND An information charged defendant with murder (Pen. Code, § 187, subd. (a); count 1),1 possession for sale of a controlled substance (Health & Saf. Code, § 11351; count 2), and sale, transportation, or offer to sell a controlled substance (Health & Saf. Code, § 11352, subd. (a); count 3). Trial—The Prosecution Case Events Prior to the Killing—August 26-27, 2019 On August 26, 2019, at 7:00 or 8:00 p.m., Brandon H.2 hosted several friends at his house in Chico, including the decedent, defendant, E. F., and Rebecca M. They were all drinking and doing cocaine, which was supplied by defendant. E.F. testified that defendant was agitated, angry, and out of control throughout the evening, which made her uncomfortable. She testified that he was “not himself” and that something was different. Defendant told E.F. he had been up for some time, which E.F. assumed was because of the cocaine, although defendant did not tell her that. At some point, the group ran out of cocaine, so Brandon and defendant left so defendant could acquire more. E.F. and Rebecca also left because they felt scared and uncomfortable, and thus they were not there when Brandon and defendant returned. Upon returning, defendant had a bright yellow box which contained cocaine and money. Defendant, the decedent, and Brandon continued to do cocaine and drink. At approximately 5:00 a.m., defendant and the decedent left Brandon’s house. According to Brandon, they intended to go to the decedent’s house in Forest Ranch to continue drinking.

1 Further undesignated section references are to the Penal Code. 2 To protect privacy, we will refer to some individuals by their first name and last initials or by first and last initials and, thereafter, by their first names or initials. (Cal. Rules of Court, rule 8.90(b)(10).)

2 Defendant After the Homicide—August 27, 2019 S.A. and her son, W.A., lived on the same road in Forest Ranch as the decedent. On August 27, 2019, at perhaps 10:00 a.m. or noon, defendant approached their house, barefoot, with his hands up, saying he needed help. He said he had no weapons, and that he had been attacked. “He was bleeding from his foot. And he had marks on him. And...his eyes were dilated.” He had blood on him. Defendant said that “ ‘they were trying to kill him,’ ” and that “ ‘he wasn’t going to let no 18-year-old kid kill him.’ ” Defendant claimed he was “ ‘fighting for his life,’ ” and said someone had tried to rob him. Referring to the other man, defendant said, “ ‘he wasn’t breathing. And he was pretty sure that he was dead.’ ” He told W.A. that once he started swinging, he could not stop, and he did not know “ ‘if the guy was breathing.’ ” Blood was squirting from defendant’s foot, so S.A. retrieved bandages. W.A. hosed defendant off. Defendant said he thought he had been stabbed, but S.A. did not observe any stab wounds. Defendant had “a lot of little nicks and stuff, but they weren’t really noticeable….” Defendant asked to be taken to his mother’s home in Chico and offered to pay, but he had no money. S.A. decided they should call 911. Because there was no cell phone signal at the house, S.A. took defendant to a nearby market, where someone called the police. CalFIRE firefighter Matthew Aldrich responded to the market in Forest Ranch. There, he saw defendant sitting against a wall. He had a one-inch laceration to his right foot and a cut on his left bicep, but no other apparent injuries. Defendant complained only of right foot pain. Defendant had the appearance of someone who was in shock. When CalFIRE firefighter Aldrich asked what happened, defendant responded that “he went out to use his phone that…morning. And the other gentleman at that property had come out with a machete, acting crazy, and swiped his phone away with the

3 machete.” Defendant then said that he had “punched the other gentleman in the face, knocking him to the ground. And then kicked him in the face over a hundred times….” CalFIRE Captain James Derington testified that, when he saw defendant at the market, he was “pretty much covered head to toe” in dried blood. The Scene of the Homicide Sergeant Jason Miller of the Butte County Sheriff’s Office arrived at the decedent’s property in Forest Ranch and saw the decedent on the ground near the driveway. CalFIRE’s Derington and Aldrich confirmed he was dead. Derington testified that there was blood “[a]ll over the place,” and that the amount of dried blood he had seen on defendant was consistent with the injuries inflicted on the decedent. On a picnic table outside the residence, there was a mirror with a line of a white powder substance on it, a $20 bill rolled up like a straw, alcohol, and a yellow box containing $1,100 in cash, cocaine, and plastic baggies consistent with drug paraphernalia. There was a car parked at the residence, and there was blood on the car. Near the car, there was a PVC pipe covered in blood. Next to the car’s wheel, there was a plastic snow shovel, broken on one side, which was covered in blood. The broken-off portion of the shovel was found some distance away. Law enforcement also found a large rock covered in blood and a kitchen knife covered in blood and dirt. Jennifer Celentano, a coroner’s investigator for the Butte County Sheriff’s Office, testified as a certified medical death investigator. At the scene, Celentano saw “blood everywhere.” The decedent was lying in the driveway, riddled with injuries and covered in dirt and blood. He had multiple sharp force injuries on his arm and hands, suggesting they were defensive wounds, that were consistent with being inflicted either by the sharp side of a snow shovel or a knife. The decedent also had a sharp force injury to his leg consistent with being struck by a snow shovel or a knife. He had sharp force injuries to the top of his head or forehead, consistent with being inflicted by a knife or shovel, and a

4 blunt force injury to the head, consistent with being inflicted by a pipe or a rock or with being stomped on. He had at least 20 sharp force injuries and approximately five blunt force injuries. Celentano concluded decedent had been beaten to death. Inside the house, investigator Celentano observed blood everywhere. She observed shoe prints and footprints in blood. There was also a large pool of blood in the house.

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Bluebook (online)
People v. Anderson CA3, Counsel Stack Legal Research, https://law.counselstack.com/opinion/people-v-anderson-ca3-calctapp-2026.